The table below looks at the statistics for SDH skills in IT jobs advertised for the Hertford region. Included is a guide to the average salaries offered in IT jobs that have cited SDH over the 3 months to 28 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Nov 2014
Same period 2013 Same period 2012
Synchronous Digital Hierarchy (SDH)
Rank - - 11
Permanent jobs citing SDH 0 0 5
As % of all permanent IT jobs located in Hertford - - 11.63%
As % of the Communications & Networking category - - 35.71%
Number of salaries quoted 0 0 5
Average salary - - £21,500
UK excluding London average salary £42,500 £43,750 £40,000
% change year-on-year
-2.85% +9.37%
SDH
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Hertford region.

Communications & Networking Category
Hertford
Permanent IT job ads with a match in the
Communications & Networking category
10 5 14
As % of all permanent IT jobs located in Hertford 13.51% 12.50% 32.56%
Number of salaries quoted 6 4 13
Average salary £21,500 £62,500 £47,500
Average salary % change year-on-year
-65.60% +31.57%
90% offered a salary of more than £19,000 £49,500 £21,500
10% offered a salary of more than £32,500 £57,500 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

SDH
Jobs Demand Trend in Hertford

This chart provides a 3-month moving total of permanent IT jobs citing SDH across the Hertford region as a proportion of the total demand within the Communications & Networking category.

SDH Jobs Demand Trend in Hertford

SDH
Salary Trend in Hertford

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SDH across the Hertford region.

SDH Salary Trend in Hertford